Mazdatrix is building a three rotor P-port engine
with RX8 rotor. The slots have been opened
up for 3 mm Ianetti ceramic apex seals.
The carb was scavenged from a Porsche engine.
Should be around 450 HP at 9000 RPM or so
without too much trouble.

Paul Lamar ...No rotor no motor.

Paul,

 I especially like the way they did the P-ports.
Did they straight bore all the way through the inner housing ala Paul Yaw
and do a press fit or use your part way bore method?  I think I can see JB
Weld in there.  What is the ID of the ports?  Looks good.

Doug.

You know I did not check. They are threaded however. IMHO
over kill as JB Weld is good for about 3,000 pounds per square
inc shear.